29191120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{52127}}^1$

素因数の和:52147

約数の個数: 40

約数和(自身を含む): 77566464

約数和(自身を除く): 48375344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 52127, 104254, 208508, 260635, 364889, 417016, 521270, 729778, 834032, 1042540, 1459556, 1824445, 2085080, 2919112, 3648890, 4170160, 5838224, 7297780, 14595560, 29191120]

約数ペア:

[(1, 29191120), (2, 14595560), (4, 7297780), (5, 5838224), (7, 4170160), (8, 3648890), (10, 2919112), (14, 2085080), (16, 1824445), (20, 1459556), (28, 1042540), (35, 834032), (40, 729778), (56, 521270), (70, 417016), (80, 364889), (112, 260635), (140, 208508), (280, 104254), (560, 52127)]